2004 Cadillac XLR vs. 1991 Chevrolet Astro
To start off, 2004 Cadillac XLR is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Astro would be higher. At 4,572 cc (8 cylinders), 2004 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2004 Cadillac XLR (320 HP @ 6000 RPM) has 137 more horse power than 1991 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2004 Cadillac XLR should accelerate faster than 1991 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 256 kg more than 2004 Cadillac XLR.
Because 1991 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2004 Cadillac XLR. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Astro will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 Cadillac XLR (408 Nm @ 4400 RPM) has 70 more torque (in Nm) than 1991 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2004 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Astro.
Compare all specifications:
| 2004 Cadillac XLR | 1991 Chevrolet Astro | |
| Make | Cadillac | Chevrolet |
| Model | XLR | Astro |
| Year Released | 2004 | 1991 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 4293 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 320 HP | 183 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 408 Nm | 338 Nm |
| Torque RPM | 4400 RPM | 2800 RPM |
| Engine Bore Size | 93 mm | 101.6 mm |
| Engine Stroke Size | 84 mm | 88.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 8 seats |
| Vehicle Weight | 1640 kg | 1896 kg |
| Vehicle Length | 4520 mm | 4830 mm |
| Vehicle Width | 1840 mm | 1980 mm |
| Vehicle Height | 1290 mm | 1910 mm |
| Wheelbase Size | 2690 mm | 2830 mm |
